ff511.com - dns.ninja

`ff511.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2715^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8e37^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.21^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.55^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.21, 172.67.142.55
		IPv6 hints	2606:4700:3030::6815:2715, 2606:4700:3037::ac43:8e37
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`gina.ns.cloudflare.com`dns@cloudflare.com serial=2411670657

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786461259

Same first word

ff511.com

Similar names

151ff.com

f151f.com

51ff1.com

511ff.com

DNS History

8 records (6 active, 2 former)

●NSgina.ns.cloudflare.com2026-03-23 → 2026-08-11 · 2 obs

● 2026-03-23 07:11:14
● 2026-08-11 15:22:34

●NSpablo.ns.cloudflare.com2026-03-23 → 2026-08-11 · 2 obs

● 2026-03-23 07:11:14
● 2026-08-11 15:22:34

●A104.21.39.212026-03-23 → 2026-08-11 · 2 obs

● 2026-03-23 07:11:14
● 2026-08-11 15:22:34

●A172.67.142.552026-03-23 → 2026-08-11 · 2 obs

● 2026-03-23 07:11:14
● 2026-08-11 15:22:34

●A2606:4700:3030::6815:27152026-07-09 → 2026-08-11 · 3 obs

○ 2026-05-23 10:08:06
● 2026-07-09 06:54:22
● 2026-08-11 15:22:34

○A2606:4700:3033::6815:27152026-03-23 → 2026-05-23 · 4 obs

● 2026-03-23 07:11:14
● 2026-05-23 10:08:06
○ 2026-07-09 06:54:22
○ 2026-08-11 15:22:34

○A2606:4700:3036::ac43:8e372026-03-23 → 2026-05-23 · 4 obs

● 2026-03-23 07:11:14
● 2026-05-23 10:08:06
○ 2026-07-09 06:54:22
○ 2026-08-11 15:22:34

●A2606:4700:3037::ac43:8e372026-07-09 → 2026-08-11 · 3 obs

○ 2026-05-23 10:08:06
● 2026-07-09 06:54:22
● 2026-08-11 15:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ff511.com	gina.ns.cloudflare.com, pablo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.220

NS records: gina.ns.cloudflare.com, pablo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff511.com (unsigned zone)

⏱️ Timing

Total: 1235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.21, 172.67.142.55`
AAAA	2	`2606:4700:3037::ac43:8e37, 2606:4700:3030::6815:2715`
NS	2	`gina.ns.cloudflare.com, pablo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gina.ns.cloudflare.com, gina.ns.cloudflare.com, gina.ns.cloudflare.com...)

Analysis

IP Addresses

ff511.com directs to four IP numbers, which are 104.21.39.21, 172.67.142.55, 2606:4700:3030::6815:2715 and 2606:4700:3037::ac43:8e37.

swadenburgerdam17.nl, spadegaming.mobi, thecoloradobarandgrill.com and two other host names share IP numbers with ff511.com.

Name Servers

ff511.com has two authoritative name servers — gina.ns.cloudflare.com and pablo.ns.cloudflare.com.

ff511.com uses the same name servers as several other domains — among them 738uu.com, 704ii.com, cc974.com and two more.

At least some of ff511.com's name servers are shared with other domains, for example dev44.com, pinhoti.org, isklad.com.ua and two more.

It is common for these name servers to be used in conjunction with the name servers grace.ns.cloudflare.com, donna.ns.cloudflare.com and jim.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

gina.ns.cloudflare.com points to 108.162.192.117, 172.64.32.117, 173.245.58.117 and 3 other IP addresses.

pablo.ns.cloudflare.com points to 108.162.193.220, 172.64.33.220, 173.245.59.220 and 3 other IP addresses.